TY - BOOK ED - Concrete Society. TI - Analysis of hardened concrete: : a guide to tests, procedures and interpretation of results T2 - Concrete Society Technical Report; SN - 9781904482826 U1 - 624.1834 CON PY - 2014/// PB - Concrete Society N2 - Designed to aid understanding and interpretation, as well as to provide guidance on the techniques available and how to use them. Explores sampling and specimen preparation, defining the objectives of investigation. Looks at concrete constituents, identifying, grading and concrete properties including water/cement ratio, air content, chloride, sulfate and alkali content ER -